Supplied matched by Tube Amp Doctor, we cross match check on the Amplitrex. These can be used in any amplifier that uses the 6922, 6DJ8, ECC88 or E88CC 6N23 tube types. Last Pair TAD / Amplitrex AT-1000 Tested.
Supplied matched by Tube Amp Doctor, we cross match check on the Amplitrex. These can be used in any amplifier that uses the 6922, 6DJ8, ECC88 or E88CC 6N23 tube types. Last Pair TAD / Amplitrex AT-1000 Tested.